About to hit 25 and already notice changes. Is this normal?

Hey guys!

Just wanted to know if this is normal.

I’m 24, almost 25.

Before (like a couple months ago) I could drink all I want/ could. Now, if I have 5 or so drinks, I feel nauseous and stop.

However, it takes more drinks to feel it. (Well it depends. Like a month ago I would’ve said “if I try to drink two night in a row? I won’t feel it the second night) but lately that isn’t so much the case.

Damn. I didn’t think I was that old but once I hit drink 5 or so, I don’t want anymore. Where’s before…… damn I used to DRINK lmao.

Kinda glad about this change ngl. But is this normal?